State management in 2025 – the Signal takeover

From Preact to Angular, and now React compilers. Are signals the ultimate pattern for reactive web applications?

Signals optimize re-renders by bypassing virtual DOM comparisons. We compare Preact Signals, MobX, and Zustand to help you select a modern state library.

As developers, keeping up with the rapid changes in technologies, libraries, and best practices can be overwhelming. In each issue of TechForDev, we aim to filter out the noise and deliver high-value resources, benchmarks, and summaries straight to your browser.

Below, you can explore the complete, official details of this topic directly from the official developer blogs, repository notes, and documentation portals.